CN216676572U

CN216676572U - One set of multi-functional enema subassembly

Info

Publication number: CN216676572U
Application number: CN202123084085.0U
Authority: CN
Inventors: 王丽
Original assignee: Henan Cancer Hospital
Current assignee: Henan Cancer Hospital
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-06-07
Anticipated expiration: 2031-12-09

Abstract

A set of multifunctional enema components effectively solves the problem of single function of a conventional enema device, and comprises a heat insulation sleeve, a drainage bag, an enema tube and a sewage discharge bag, wherein the enema tube comprises an enema tube, an lavage tube and a sewage discharge tube, the left end of the enema tube is provided with the sewage discharge port, the periphery of the enema tube is provided with a plurality of lavage ports, the enema tube is internally provided with a sewage discharge cavity and an lavage cavity, the lower part of the sewage discharge tube is provided with a vent tube with adjustable length, the lower end of the sewage discharge tube is connected with a fixing piece, the rear end of the fixing piece is provided with a sucker, the front end of the fixing piece is provided with a clamping groove, the lower end of the fixing piece is sleeved with a rotatable tube connector, the tube connector is internally provided with a blocking block capable of sliding up and down, the upper end of the sewage discharge bag is provided with a threaded tube, and the outer wall of the threaded tube is provided with a liquid inlet hole, the enema device has a novel structure and an ingenious conception, the operation is simple and convenient, and the operation of medical personnel is convenient.

Description

One set of multi-functional enema subassembly

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a set of multifunctional enema components.

Background

The enema method is a treatment method for inserting colon perfusion liquid into colon from anus through rectum by using an enema device to achieve the purposes of relaxing bowels and exhausting air, is commonly used for nursing patients with incontinence of urine and feces, relieves constipation by stimulating enterokinesia, eliminates intestinal distension, softens excrement, relieves constipation, helps patients to discharge gas in intestinal tracts, relieves abdominal distension, but excrement of the patients after enema is easy to splash and cannot be well treated, meanwhile, the temperature of enema in a drainage bag exposed to air is reduced too fast, discomfort of the patients is easy to cause, the conventional drainage bag has small volume, frequent medicine adding is needed, and the conventional enema device cannot adjust the enema speed and the excretion speed and easily block pipelines.

SUMMERY OF THE UTILITY MODEL

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides a set of multifunctional enema component, which effectively solves the problems of single function and inconvenient collection and treatment of excrement of the conventional enema device, improves the comfort of patients and is convenient for the operation of medical personnel.

In order to achieve the purpose, the utility model provides the following technical scheme: the enema tube comprises an enema tube, an enema tube and a drain tube, wherein the enema tube comprises an enema tube, an enema tube and a drain pipe, the left end of the enema tube is provided with a drain outlet, the periphery of the enema tube is provided with a plurality of lavage ports, a drain cavity and an lavage cavity are arranged in the enema tube, the drain outlet and the drain tube are communicated with the corresponding drain cavities, and the lavage ports and the lavage tube are communicated with the corresponding lavage cavities;

the sewage discharge pipe is characterized in that a length-adjustable ventilating pipe is arranged on the lower portion of the sewage discharge pipe, a fixing piece is connected to the lower end of the sewage discharge pipe, a sucker is arranged at the rear end of the fixing piece, a clamping groove is formed in the front end of the fixing piece, a rotatable pipe connecting piece is sleeved at the lower end of the fixing piece, a blocking block capable of sliding up and down in the pipe connecting piece is arranged in the pipe connecting piece, the outer diameter of the blocking block is smaller than the inner diameter of the pipe connecting piece, a threaded pipe is arranged at the upper end of the sewage discharge bag, a liquid inlet hole is formed in the outer wall of the threaded pipe, and the threaded pipe and the pipe connecting piece are matched with each other to form a structure with the blocking block capable of sliding upwards.

Preferably, the left end of the enema tube is of a hemispherical structure, and the lavage tube and the sewage discharge tube are respectively provided with a flow regulator.

Preferably, the middle part of the vent pipe is provided with a corrugated pipe, and the lower end of the vent pipe is provided with an injector connecting piece.

Preferably, the lower part of the fixing part is provided with an annular groove, and the inner wall of the upper end of the pipe connecting piece is provided with an annular block which can be in rotating fit with the annular groove.

Preferably, a sliding rod is fixed in the pipe connector, a spring is sleeved outside the sliding rod, the lower end of the spring is fixedly connected with a blocking block, and the blocking block is in sliding fit with the sliding rod;

the pipe connector is internally provided with a boss, and the boss, the plugging block and the spring are matched with each other to form a plugging structure of the pipe connector.

Preferably, the upper end and the lower end of the heat insulation sleeve are both provided with openings.

The enema device is novel in structure, ingenious in conception and simple and convenient to operate, effectively solves the problems of single function and inconvenience in excrement collection and treatment of a conventional enema device, improves the comfort of a patient, is convenient for medical workers to operate, and saves a lot of manpower in long-time enema treatment.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is a sectional view schematically showing the enema can of the present invention.

Fig. 3 is a sectional structure schematic diagram of the lavage tube and the sewage draining tube of the utility model.

Fig. 4 is a schematic view of the connection structure of the waste disposal bag and the pipe connector according to the present invention.

FIG. 5 is a schematic view of the engagement structure of the threaded pipe and the pipe joint according to the present invention.

Detailed Description

The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings 1 to 5.

In the first embodiment, as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, in order to realize the enema and drainage of a patient, the present invention includes an insulating sleeve 1, a drainage bag 2, an enema tube 3 and a drainage bag 4, the enema tube 3 includes an enema tube 5, an lavage tube 6 and a drainage tube 7, the left end of the enema tube 5 is provided with a drainage outlet 27, the periphery of the enema tube 5 is provided with a plurality of lavage ports 10, a drainage cavity 11 and an lavage cavity 12 are arranged in the enema tube 5, the drainage outlet 27 and the drainage tube 7 are communicated with the corresponding drainage cavity 11, the lavage port 10 and the lavage tube 6 are communicated with the corresponding lavage cavity 12, it should be noted that, in order to reduce the number of times of liquid adding for medical staff, the drainage bag 2 of the present design is preferably 2000ML, before the enema is performed, the insulating sleeve 1 is sleeved on the drainage bag 2 to keep the temperature of the enema as constant as much as possible, the enema enters the body of the patient through the lavage tube 6, the lavage cavity 12 and the lavage port 10, after the sewage in the patient body is diluted, the sewage enters the sewage discharge bag 4 through the sewage discharge port 27, the sewage discharge cavity 11 and the sewage discharge pipe 7 to be collected;

in order to prevent the sewage outlet 27, the sewage cavity 11 and the sewage pipe 7 from being blocked, the lower part of the sewage pipe 7 is provided with a vent pipe 9 with adjustable length, an injector can be communicated with the vent pipe 9 to ventilate and block the sewage pipe 7, in order to avoid the tail end of the sewage pipe 7 swinging randomly when the sewage bag 4 is replaced, the lower end of the sewage pipe 7 is connected with a fixing piece 16, the rear end of the fixing piece 16 is provided with a sucking disc 14, the tail end of the sewage pipe 7 is fixed through the sucking disc 14, the front end of the fixing piece 16 is provided with a clamping groove 15, the vent pipe 9 can be clamped in the clamping groove 15, the lower end of the fixing piece 16 is sleeved with a rotatable pipe connector 17, a blocking block 24 capable of sliding up and down in the pipe connector 17 is arranged in the pipe connector 17, the outer diameter of the blocking block 24 is smaller than the inner diameter of the pipe connector 17, the upper end of the sewage bag 4 is provided with a threaded pipe 18, the outer wall of the threaded pipe 18 is provided with a liquid inlet hole 20, dirty liquid sequentially passes through the sewage discharge pipe 7, the fixing piece 16 and the pipe connector 17 to enter the liquid inlet hole 20, the threaded pipe 18 and the pipe connector 17 are matched with each other to form a structure that the sealing block 24 slides upwards, the pipe connector 17 is rotated to enable the threaded pipe 18 to continuously upwards enter the pipe connector 17 through threaded matching, the pipe connector 17 upwards jacks the sealing block 24 at the same time, the sealing block 24 upwards slides to release the sealing matching with the boss 23, and dirty liquid flows downwards through the pipe connector 17.

Second embodiment, on the basis of the first embodiment, as shown in fig. 1 and 2, in order to control the flow rate of the enema and the waste liquid, the left end of the enema tube 5 is of a hemispherical structure, the lavage tube 6 and the waste liquid tube 7 are respectively provided with a flow regulator 8, and the flow regulator 8 is an infusion regulator on an infusion set, which is not described herein in detail in the prior art.

In the third embodiment, based on the first embodiment, as shown in fig. 4, in order to facilitate the connection of the vent pipe 9 with the injector, the middle part of the vent pipe 9 is provided with a bellows 28, the length of the vent pipe 9 is adjustable by stretching the bellows 28, so as to facilitate the operation, the lower end of the vent pipe 9 is provided with an injector connector 13, and the vent pipe 9 is connected with the injector through the injector connector 13.

In a fourth embodiment, based on the first embodiment, as shown in fig. 4 and 5, in order to realize the rotation of the pipe connecting member 17, the lower portion of the fixing member 16 is provided with an annular groove 29, and the inner wall of the upper end of the pipe connecting member 17 is provided with an annular block 25 which can be rotatably engaged with the annular groove 29.

Fifth embodiment, on the basis of the first embodiment, as shown in fig. 4 and 5, in order to realize that the blocking block 24 can automatically return, a sliding rod 21 is fixed in the pipe connecting member 17, a spring 22 is sleeved outside the sliding rod 21, the lower end of the spring 22 is fixedly connected with the blocking block 24, and the blocking block 24 is in sliding fit with the sliding rod 21;

the pipe connector 17 is internally provided with a boss 23, the blocking block 24 and the spring 22 are mutually matched to form a blocking structure of the pipe connector 17, when the sewage bag 4 is removed, the threaded pipe 18 is withdrawn from the pipe connector 17, the blocking block 24 slides downwards under the elastic force of the spring 22 and is in press fit with the boss 23, and at the moment, the sewage in the sewage pipe 7 cannot flow outwards, so that pollution is avoided.

Sixth embodiment, on the basis of the first embodiment, as shown in fig. 1, in order to facilitate sleeving the thermal insulation sleeve 1 on the drainage bag 2, openings 26 are respectively formed at the upper end and the lower end of the thermal insulation sleeve 1, and it should be noted that the opening 26 at the upper end of the thermal insulation sleeve 1 is a tightening opening to prevent the thermal insulation sleeve 1 from falling off.

When the enema bag is used, the heat-insulating sleeve 1 is firstly sleeved on the drainage bag 2 before enema so as to keep the enema liquid at a constant temperature as much as possible, the enema liquid enters a patient body through the lavage pipe 6, the lavage cavity 12 and the lavage opening 10, after the dirt in the patient body is diluted, the enema liquid enters the blowdown bag 4 through the drain opening 27, the blowdown cavity 11 and the drain pipe 7 to be collected, the lower part of the drain pipe 7 is provided with the vent pipe 9 with adjustable length, the syringe can be communicated with the vent pipe 9 to ventilate and block the drain pipe 7, after the blowdown bag 4 is removed, the threaded pipe 18 retreats from the pipe connector 17, the blocking block 24 slides downwards under the elastic force of the spring 22 and is in compression fit with the boss 23, the dirt liquid in the drain pipe 7 cannot flow outwards at the moment, pollution is avoided, and the replacement of the blowdown bag 4 is facilitated.

The blood purifier is novel in structure, ingenious in conception and simple and convenient to operate, effectively solves the problems that the blood purifier and corresponding pipelines cannot be fixed and observation and recording of medical workers are not facilitated, occupies a small space and is convenient to operate.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A set of multifunctional enema components comprises a heat-insulating sleeve (1), a drainage bag (2), an enema tube (3) and a sewage discharge bag (4), and is characterized in that the enema tube (3) comprises an enema tube (5), an lavage tube (6) and a sewage discharge tube (7), wherein the left end of the enema tube (5) is provided with a sewage discharge port (27), the periphery of the enema tube (5) is provided with a plurality of lavage ports (10), a sewage discharge cavity (11) and an lavage cavity (12) are arranged in the enema tube (5), the sewage discharge port (27) and the sewage discharge tube (7) are communicated with the corresponding sewage discharge cavity (11), and the lavage ports (10) and the lavage tube (6) are communicated with the corresponding lavage cavity (12);

the utility model discloses a sewage treatment device, including blow off pipe (7), fixing piece (17), pipe connector (17), feed liquor hole (20) have been seted up to the outer wall that the blow off pipe (7) lower part is equipped with a length adjustable breather pipe (9), the lower extreme of blow off pipe (7) is connected with a fixing piece (16), the rear end of fixing piece (16) is equipped with a sucking disc (14), a draw-in groove (15) have been seted up to the front end of fixing piece (16), the lower extreme cover of fixing piece (16) is equipped with a rotatable pipe connector (17), be equipped with one in pipe connector (17) and can be in pipe connector (17) gliding plugging block (24) from top to bottom, the external diameter of plugging block (24) is less than the internal diameter of pipe connector (17), the upper end of blowdown bag (4) is equipped with a screwed pipe (18), feed liquor hole (20) have been seted up to the outer wall of screwed pipe (18), screwed pipe (18) and pipe connector (17) mutually support and form plugging block (24) gliding structure upwards.

2. A set of multi-functional enema components of claim 1, wherein the left end of the enema can (5) is of a hemispherical structure, and the lavage tube (6) and the drainage tube (7) are respectively provided with a flow regulator (8).

3. A set of multi-functional enema components of claim 1, wherein the ventilation tube (9) is provided with a bellows (28) in the middle and the ventilation tube (9) is provided with a syringe connector (13) at the lower end.

4. A multi-functional enema set according to claim 1, wherein the fixing member (16) is formed with an annular groove (29) at the lower portion thereof, and the tube connecting member (17) is formed with an annular block (25) at the upper end thereof for rotatably engaging with the annular groove (29).

5. A set of multifunctional enema components according to claim 1, wherein a sliding rod (21) is fixed in the tube connecting member (17), a spring (22) is sleeved outside the sliding rod (21), the lower end of the spring (22) is fixedly connected with a blocking block (24), and the blocking block (24) is in sliding fit with the sliding rod (21);

a boss (23) is arranged in the pipe connector (17), and the boss (23), the plugging block (24) and the spring (22) are matched with each other to form a plugging structure of the pipe connector (17).

6. A set of multifunctional enema components according to claim 1, wherein the upper and lower ends of the heat-insulating sleeve (1) are opened with openings (26).